PNG to WebP
Convert PNG graphics to WebP while keeping their transparent backgrounds. Check fine details in the preview.
Drop image files here or
Your selected images stay in your browser. Nothing is uploaded.
How we process your filesKeep transparency while trying a lighter format
A transparent PNG logo or graphic can take up more space than expected. WebP supports transparency too, so you can try a different format without filling in the background. Pay attention to the artwork itself: a smaller file is only useful if the edges and colours still work.
Choose a transparent PNG
Start with the original graphic and check that your destination accepts WebP. If exact pixel values matter for further editing, keep the PNG as your working file.
Check small lettering and gradients
Adjust quality while inspecting thin strokes, shadows and colour transitions. A high quality setting is not a promise of lossless conversion.
Preview it on its real background
Try the downloaded WebP against the page colour where it will appear. Pale outlines or rough transparent edges can be easier to see there than in an isolated preview.
Frequently asked questions about PNG to WebP
Learn what the settings do and what to check in the finished image.
Is this a lossless conversion?
Do not assume a pixel-identical result. The quality-controlled WebP output can change colour values. Keep PNG when exact pixel preservation is required.
What happens to a transparent background?
WebP supports an alpha channel, so the output can retain the transparent areas. Review the result in the application where you plan to use it.